<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="进货量" prop="stock">
        <el-input
          v-model="queryParams.stock"
          placeholder="请输入进货量"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="进货金额" prop="stocknum">
        <el-input
          v-model="queryParams.stocknum"
          placeholder="请输入进货金额"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="进货合计" prop="stocktotal">
        <el-input
          v-model="queryParams.stocktotal"
          placeholder="请输入进货合计"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="出货量" prop="shipment">
        <el-input
          v-model="queryParams.shipment"
          placeholder="请输入出货量"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="出货金额" prop="shipmentnum">
        <el-input
          v-model="queryParams.shipmentnum"
          placeholder="请输入出货金额"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="出货合计" prop="shipmenttotal">
        <el-input
          v-model="queryParams.shipmenttotal"
          placeholder="请输入出货合计"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="余量" prop="allowance">
        <el-input
          v-model="queryParams.allowance"
          placeholder="请输入余量"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="创建时间" prop="createTime">
        <el-date-picker clearable
          v-model="queryParams.createTime"
          type="date"
          value-format="yyyy-MM-dd"
          placeholder="请选择创建时间">
        </el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:stockmanage:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['system:stockmanage:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['system:stockmanage:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['system:stockmanage:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="stockmanageList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="主键" align="center" prop="id" />
      <el-table-column label="产品id" align="center" prop="productName" />
      <el-table-column label="医院名称" align="center" prop="hospitalName" />
      <el-table-column label="进货量" align="center" prop="stock" />
      <el-table-column label="进货金额(单价)" align="center" prop="stocknum" />
      <el-table-column label="进货合计" align="center" prop="stocktotal" />
      <el-table-column label="出货量" align="center" prop="shipment"/>
      <el-table-column label="出货金额(单价)" align="center" prop="shipmentnum" />
      <el-table-column label="出货合计" align="center" prop="shipmenttotal" />
      <el-table-column label="余量" align="center" prop="allowance" />
      <el-table-column label="创建时间" align="center" prop="create_time" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.create_time, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:stockmanage:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:stockmanage:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改stock对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="90px">

        <el-form-item label="产品名称" prop="productid">
          <el-select v-model="form.productid" placeholder="请选择产品名称">
            <el-option
              v-for="dict in productList"
              :key="dict.id"
              :label="dict.name"
              :value="dict.id"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="医院名称" prop="hospital">
          <el-select v-model="form.hospital" placeholder="请选择医院名称">
            <el-option
              v-for="dict in hospitalList"
              :key="dict.id"
              :label="dict.name"
              :value="dict.id"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="进货量" prop="stock">
          <el-input v-model="form.stock" placeholder="请输入进货量" @input="change"/>
        </el-form-item>
        <el-form-item label="进货金额" prop="stocknum">
          <el-input v-model="form.stocknum" @input="change" placeholder="请输入进货金额" />
        </el-form-item>
        <el-form-item  prop="stocktotal" >
          <span slot="label" >
            <el-tooltip content="进货量*进货单价" placement="top">
              <i class="el-icon-question"></i>
            </el-tooltip>
            进货合计
          </span>
          <el-input v-model="form.stocktotal" placeholder="请输入进货合计" />
        </el-form-item>
        <el-form-item label="出货量" prop="shipment">
          <el-input v-model="form.shipment" @input="change1" placeholder="请输入出货量" />
        </el-form-item>
        <el-form-item label="出货金额" prop="shipmentnum">
          <el-input v-model="form.shipmentnum"  @input="change1" placeholder="请输入出货金额" />
        </el-form-item>
        <el-form-item  prop="shipmenttotal">
          <span slot="label" >
            <el-tooltip content="出货量*出货单价" placement="top">
              <i class="el-icon-question"></i>
            </el-tooltip>
            出货合计
          </span>
          <el-input v-model="form.shipmenttotal" placeholder="请输入出货合计" />
        </el-form-item>
        <el-form-item  prop="allowance">
          <span slot="label" >
            <el-tooltip content="进货量-出货量" placement="top">
              <i class="el-icon-question"></i>
            </el-tooltip>
            余量
          </span>
          <el-input v-model="form.allowance" placeholder="请输入余量" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listStockmanage, getStockmanage, delStockmanage, addStockmanage, updateStockmanage } from "@/api/system/stockmanage";

import { listProduct } from "@/api/system/product";
import { listHospital } from "@/api/system/hospital";

export default {
  name: "Stockmanage",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // stock表格数据
      stockmanageList: [],
      // stock表格数据
      productList: [],
      hospitalList:[],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryProductParams: {
        pageNum: 1,
        pageSize: 100,
      },
      queryHospitalParams:{
        pageNum: 1,
        pageSize: 100,
      },
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        productid: null,
        hospital: null,
        stock: null,
        stocknum: null,
        stocktotal: null,
        shipment: null,
        shipmentnum: null,
        shipmenttotal: null,
        allowance: null,
        createTime: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {

        productid: [
          { required: true, message: "产品名称不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getList();

  },
  methods: {

    change(){
      if(this.form.stocknum!=null&&this.form.stock!=null){
        this.form.stocktotal = this.form.stock*this.form.stocknum
        this.form.allowance = this.form.stock-this.form.shipment
      }

    },
    change1(){
      if(this.form.shipment!=null&&this.form.shipmentnum!=null){
        this.form.shipmenttotal = this.form.shipment*this.form.shipmentnum
      }
    },
    /** 查询医院列表 */
    getHospitalList() {

      listHospital(this.queryHospitalParams).then(response => {
        this.hospitalList = response.rows;
      });
    },
    /** 查询产品列表 */
    getProductList() {

      listProduct(this.queryProductParams).then(response => {
        this.productList = response.rows;
        //this.total = response.total;

      });
    },
    /** 查询stock列表 */
    getList() {
      this.loading = true;
      listStockmanage(this.queryParams).then(response => {
        this.stockmanageList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        productid: null,
        hospital: null,
        stock: null,
        stocknum: null,
        stocktotal: null,
        shipment: null,
        shipmentnum: null,
        shipmenttotal: null,
        allowance: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.getProductList();
      this.getHospitalList();
      this.title = "添加stock";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getStockmanage(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.getProductList();
        this.getHospitalList();
        this.title = "修改stock";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {

          if (this.form.id != null) {
            updateStockmanage(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            //this.form.productid=this.form.productName;
            addStockmanage(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除stock编号为"' + ids + '"的数据项？').then(function() {
        return delStockmanage(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/stockmanage/export', {
        ...this.queryParams
      }, `stockmanage_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
